General Cable offers Polyrad ® XT Two Conductor 20 AWG 120 OHM Shielded Data Buss Cable. All the products of General Cable are manufactured in accordance to ISO 9001:2000. The Polyrad ® XT Two Conductor 20 AWG 120 OHM Shielded Data Buss Cable features 20 AWG 19/32 tinned copper conductors. Insulation is made of Cross-Linked Foam Polyolefin, having 0.038inch nominal wall and diameter of 0.114inch nominal. Jacket includes Polyrad XT flame-retardant; low-smoke irradiated Cross-Linked Polyolefin [XLPO]. The weight of this Polyrad ® XT Two Conductor 20 AWG 120 OHM Shielded Data Buss Cable is 62 lbs/1000` nominal. It is built in compliances to Flammability: UL 1581 Section 1080 VW-1, Smoke: ASTM E662 Requirements and Toxicity: Boeing Specification Support Standard BSS-7239, etc.